The tour360 x boa highlighted by boa technologys most advanced closure system featuring the revolutionary boa ip 1 dial on the center of the tongue of the tour360 x the boa closure system enables fast and easy micro adjustability for a precisely customizable and comfortable fit the tour360 x boa is a landmark release for adidas golf serving as the first product in which the boa closure system has been incorporated into its footwear designs in the united states lightweight synthetic upper w